Fair Play by Deeanne Gist
Saddled with a man's name, the captivating Billy Jack Tate makes no apologies for taking on a man's profession. As a doctor at the 1893 Chicago World's Fair, she is one step closer to having her very own medical practice-until Hunter Scott asks her to give it all up to become his wife.
Hunter is one of the elite. A Texas Ranger and World's Fair guard specifically chosen for his height, physique, character, and skill. Hailed as the toughest man west of any place east, he has no patience for big cities and women who think they belong anywhere but home.